| article html file updated | 24 December 2025 16:19 CET | Update | https://www.mdpi.com/1996-1944/12/21/3619 |
| article html file updated | 31 August 2025 04:01 CEST | Update | N/A |
| article html file updated | 20 July 2022 00:20 CEST | Update | N/A |
| article html file updated | 14 February 2020 06:34 CET | Update | N/A |
| article html file updated | 15 November 2019 12:08 CET | Update | N/A |
| article html file updated | 4 November 2019 09:43 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2019 09:41 CET | Version of Record | https://www.mdpi.com/1996-1944/12/21/3619/pdf |
| article xml uploaded. | 4 November 2019 09:41 CET | Update | https://www.mdpi.com/1996-1944/12/21/3619/xml |
| article xml file uploaded | 4 November 2019 09:41 CET | Original file | N/A |
